| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-110515 | 135729-78-1 | Impurity | |
| Palonosetron Impurity 15 | ||||
 | C4X-110516 | 177793-80-5 | Impurity | |
| Palonosetron Impurity 16 | ||||
| C4X-110517 | N/A | Impurity | |
| Palonosetron Impurity 17 | ||||
| C4X-110518 | 91245-72-6 | Impurity | |
| Palonosetron Impurity 18 | ||||
| C4X-110519 | 66377-63-7 | Impurity | |
| Palonosetron Impurity 19 | ||||
| C4X-11052 | 135729-73-6 | Impurity | |
| "(R,S)Palonosetron HCl" | ||||
| C4X-110520 | 98841-72-6 | Impurity | |
| Palonosetron Impurity 20 | ||||
| C4X-110521 | 2216746-63-1?free base? | Impurity | |
| Palonosetron Impurity 21 2HCl | ||||
| C4X-110522 | 1251515-96-4?free base? | Impurity | |
| Palonosetron Impurity 22 HCl | ||||
| C4X-110523 | 2216755-70-1?free base? | Impurity | |
| Palonosetron Impurity 23 2HCl | ||||
